1171512420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 3713713920

約数和(自身を除く): 2542201500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 67, 78, 87, 116, 130, 134, 145, 156, 174, 195, 201, 260, 268, 290, 335, 348, 377, 390, 402, 435, 580, 670, 754, 773, 780, 804, 870, 871, 1005, 1131, 1340, 1508, 1546, 1740, 1742, 1885, 1943, 2010, 2262, 2319, 2613, 3092, 3484, 3770, 3865, 3886, 4020, 4355, 4524, 4638, 5226, 5655, 5829, 7540, 7730, 7772, 8710, 9276, 9715, 10049, 10452, 11310, 11595, 11658, 13065, 15460, 17420, 19430, 20098, 22417, 22620, 23190, 23316, 25259, 26130, 29145, 30147, 38860, 40196, 44834, 46380, 50245, 50518, 51791, 52260, 58290, 60294, 67251, 75777, 89668, 100490, 101036, 103582, 112085, 116580, 120588, 126295, 134502, 150735, 151554, 155373, 200980, 207164, 224170, 252590, 258955, 269004, 291421, 301470, 303108, 310746, 336255, 378885, 448340, 505180, 517910, 582842, 602940, 621492, 672510, 673283, 757770, 776865, 874263, 1035820, 1165684, 1345020, 1346566, 1457105, 1501939, 1515540, 1553730, 1748526, 2019849, 2693132, 2914210, 3003878, 3107460, 3366415, 3497052, 4039698, 4371315, 4505817, 5828420, 6007756, 6732830, 7509695, 8079396, 8742630, 9011634, 10099245, 13465660, 15019390, 17485260, 18023268, 19525207, 20198490, 22529085, 30038780, 39050414, 40396980, 45058170, 58575621, 78100828, 90116340, 97626035, 117151242, 195252070, 234302484, 292878105, 390504140, 585756210, 1171512420]

約数ペア:

[(1, 1171512420), (2, 585756210), (3, 390504140), (4, 292878105), (5, 234302484), (6, 195252070), (10, 117151242), (12, 97626035), (13, 90116340), (15, 78100828), (20, 58575621), (26, 45058170), (29, 40396980), (30, 39050414), (39, 30038780), (52, 22529085), (58, 20198490), (60, 19525207), (65, 18023268), (67, 17485260), (78, 15019390), (87, 13465660), (116, 10099245), (130, 9011634), (134, 8742630), (145, 8079396), (156, 7509695), (174, 6732830), (195, 6007756), (201, 5828420), (260, 4505817), (268, 4371315), (290, 4039698), (335, 3497052), (348, 3366415), (377, 3107460), (390, 3003878), (402, 2914210), (435, 2693132), (580, 2019849), (670, 1748526), (754, 1553730), (773, 1515540), (780, 1501939), (804, 1457105), (870, 1346566), (871, 1345020), (1005, 1165684), (1131, 1035820), (1340, 874263), (1508, 776865), (1546, 757770), (1740, 673283), (1742, 672510), (1885, 621492), (1943, 602940), (2010, 582842), (2262, 517910), (2319, 505180), (2613, 448340), (3092, 378885), (3484, 336255), (3770, 310746), (3865, 303108), (3886, 301470), (4020, 291421), (4355, 269004), (4524, 258955), (4638, 252590), (5226, 224170), (5655, 207164), (5829, 200980), (7540, 155373), (7730, 151554), (7772, 150735), (8710, 134502), (9276, 126295), (9715, 120588), (10049, 116580), (10452, 112085), (11310, 103582), (11595, 101036), (11658, 100490), (13065, 89668), (15460, 75777), (17420, 67251), (19430, 60294), (20098, 58290), (22417, 52260), (22620, 51791), (23190, 50518), (23316, 50245), (25259, 46380), (26130, 44834), (29145, 40196), (30147, 38860)]